f20b3d959508a097a5b3147e2193bbcc_JaffaCakes118

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General

Target

f20b3d959508a097a5b3147e2193bbcc_JaffaCakes118
Size

914KB
MD5

f20b3d959508a097a5b3147e2193bbcc
SHA1

c754fbfe14f1ab46543ea452526f24e71167846d
SHA256

ddcb0e8f443e22ba1eed4578b63cb5525a4d028b82924754ab3672df72d1110d
SHA512

9b4972805b362c3518359042a6c77df30ca854a3b337842dc0afcc653e0a864b8f778b8284b4424aa90f1f22f2e7cc779adf07079cb4ac796054f64afe24e49d
SSDEEP

24576:8IvOwSaicxAeOUjHiRBJ1rns8HG48jy+XCiJsrbJri:CLcxAejjCRlrsy/l+SiJs/w

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f20b3d959508a097a5b3147e2193bbcc_JaffaCakes118

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

f20b3d959508a097a5b3147e2193bbcc_JaffaCakes118
.exe windows:5 windows x86 arch:x86

a03c3abad9b2f0054410931ec0f3e0f5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

d:\dev\打包工具\core\Release\shell1.pdb

Imports

kernel32

CreateFileA
SetFilePointer
ReadFile
GetModuleFileNameA
CloseHandle
FreeLibrary
HeapAlloc
HeapFree
VirtualFree
GetProcessHeap
IsBadReadPtr
GetProcAddress
VirtualAlloc
LoadLibraryA
VirtualProtect
GetLastError
HeapReAlloc
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
HeapCreate
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW

Sections

.text
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a03c3abad9b2f0054410931ec0f3e0f5

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 31KB - Virtual size: 30KB

.rdata Size: 9KB - Virtual size: 9KB

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 512B - Virtual size: 436B

.reloc Size: 5KB - Virtual size: 4KB

.text
Size: 31KB - Virtual size: 30KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 512B - Virtual size: 436B

.reloc
Size: 5KB - Virtual size: 4KB